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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/05/10 05:38:26 UTC

[JENKINS] Lucene » Lucene-Solr-Tests-8.x - Build # 2348 - Unstable!

Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.x/2348/

5 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.security.BasicAuthOnSingleNodeTest

Error Message:
4 threads leaked from SUITE scope at org.apache.solr.security.BasicAuthOnSingleNodeTest:     1) Thread[id=39688, name=SyncThread:0, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)    2) Thread[id=39690, name=RequestThrottler, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)    3) Thread[id=39689, name=ProcessThread(sid:0 cport:46329):, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)    4) Thread[id=39687, name=SessionTracker, state=TIMED_WAITING, group=TGRP-BasicAuthOnSingleNodeTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 4 threads leaked from SUITE scope at org.apache.solr.security.BasicAuthOnSingleNodeTest: 
   1) Thread[id=39688, name=SyncThread:0, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)
   2) Thread[id=39690, name=RequestThrottler, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)
   3) Thread[id=39689, name=ProcessThread(sid:0 cport:46329):, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)
   4) Thread[id=39687, name=SessionTracker, state=TIMED_WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)
	at __randomizedtesting.SeedInfo.seed([36AF448FFB68908C]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.security.PKIAuthenticationIntegrationTest

Error Message:
4 threads leaked from SUITE scope at org.apache.solr.security.PKIAuthenticationIntegrationTest:     1) Thread[id=33618, name=SyncThread:0, state=WAITING, group=TGRP-PKIAuthenticationIntegrationTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)    2) Thread[id=33617, name=SessionTracker, state=TIMED_WAITING, group=TGRP-PKIAuthenticationIntegrationTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)    3) Thread[id=33620, name=RequestThrottler, state=WAITING, group=TGRP-PKIAuthenticationIntegrationTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)    4) Thread[id=33619, name=ProcessThread(sid:0 cport:44403):, state=WAITING, group=TGRP-PKIAuthenticationIntegrationTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 4 threads leaked from SUITE scope at org.apache.solr.security.PKIAuthenticationIntegrationTest: 
   1) Thread[id=33618, name=SyncThread:0, state=WAITING, group=TGRP-PKIAuthenticationIntegrationTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)
   2) Thread[id=33617, name=SessionTracker, state=TIMED_WAITING, group=TGRP-PKIAuthenticationIntegrationTest]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)
   3) Thread[id=33620, name=RequestThrottler, state=WAITING, group=TGRP-PKIAuthenticationIntegrationTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)
   4) Thread[id=33619, name=ProcessThread(sid:0 cport:44403):, state=WAITING, group=TGRP-PKIAuthenticationIntegrationTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)
	at __randomizedtesting.SeedInfo.seed([36AF448FFB68908C]:0)


FAILED:  org.apache.solr.security.TestAuthorizationFramework.authorizationFrameworkTest

Error Message:
Could not get ZK port

Stack Trace:
java.lang.RuntimeException: Could not get ZK port
	at __randomizedtesting.SeedInfo.seed([36AF448FFB68908C:780C315CEAB3819C]:0)
	at org.apache.solr.cloud.ZkTestServer.run(ZkTestServer.java:616)
	at org.apache.solr.cloud.ZkTestServer.run(ZkTestServer.java:538)
	at org.apache.solr.cloud.AbstractDistribZkTestBase.distribSetUp(AbstractDistribZkTestBase.java:74)
	at org.apache.solr.cloud.AbstractFullDistribZkTestBase.distribSetUp(AbstractFullDistribZkTestBase.java:248)
	at org.apache.solr.security.TestAuthorizationFramework.distribSetUp(TestAuthorizationFramework.java:47)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1056)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper 127.0.0.1:40833 within 30000 ms
	at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:203)
	at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:127)
	at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:113)
	at org.apache.solr.cloud.ZkTestServer.init(ZkTestServer.java:459)
	at org.apache.solr.cloud.ZkTestServer.run(ZkTestServer.java:614)
	... 40 more
Caused by: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper 127.0.0.1:40833 within 30000 ms
	at org.apache.solr.common.cloud.ConnectionManager.waitForConnected(ConnectionManager.java:251)
	at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:194)
	... 44 more


FAILED:  junit.framework.TestSuite.org.apache.solr.security.TestAuthorizationFramework

Error Message:
16 threads leaked from SUITE scope at org.apache.solr.security.TestAuthorizationFramework:     1) Thread[id=39666, name=ConnnectionExpirer, state=TIMED_WAITING, group=TGRP-TestAuthorizationFramework]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.server.NIOServerCnxnFactory$ConnectionExpirerThread.run(NIOServerCnxnFactory.java:568)    2) Thread[id=39684, name=SyncThread:0, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)    3) Thread[id=39665, name=ZkTestServer Run Thread, state=WAITING, group=TGRP-TestAuthorizationFramework]         at java.lang.Object.wait(Native Method)         at java.lang.Thread.join(Thread.java:1252)         at java.lang.Thread.join(Thread.java:1326)         at org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:929)         at org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:349)         at org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:580)    4) Thread[id=39678, name=NIOWorkerThread-8, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    5) Thread[id=39685, name=ProcessThread(sid:0 cport:40833):, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)    6) Thread[id=39667, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:417)         at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:382)    7) Thread[id=39669, name=NIOWorkerThread-1, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    8) Thread[id=39683, name=SessionTracker, state=TIMED_WAITING, group=TGRP-TestAuthorizationFramework]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)    9) Thread[id=39686, name=RequestThrottler, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)   10) Thread[id=39668, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:219)         at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:195)   11) Thread[id=39673, name=NIOWorkerThread-3, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   12) Thread[id=39677, name=NIOWorkerThread-7, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   13) Thread[id=39674, name=NIOWorkerThread-4, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   14) Thread[id=39672, name=NIOWorkerThread-2, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   15) Thread[id=39675, name=NIOWorkerThread-5, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   16) Thread[id=39676, name=NIOWorkerThread-6, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 16 threads leaked from SUITE scope at org.apache.solr.security.TestAuthorizationFramework: 
   1) Thread[id=39666, name=ConnnectionExpirer, state=TIMED_WAITING, group=TGRP-TestAuthorizationFramework]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$ConnectionExpirerThread.run(NIOServerCnxnFactory.java:568)
   2) Thread[id=39684, name=SyncThread:0, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)
   3) Thread[id=39665, name=ZkTestServer Run Thread, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at java.lang.Object.wait(Native Method)
        at java.lang.Thread.join(Thread.java:1252)
        at java.lang.Thread.join(Thread.java:1326)
        at org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:929)
        at org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:349)
        at org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:580)
   4) Thread[id=39678, name=NIOWorkerThread-8, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   5) Thread[id=39685, name=ProcessThread(sid:0 cport:40833):, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)
   6) Thread[id=39667, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:417)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:382)
   7) Thread[id=39669, name=NIOWorkerThread-1, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   8) Thread[id=39683, name=SessionTracker, state=TIMED_WAITING, group=TGRP-TestAuthorizationFramework]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)
   9) Thread[id=39686, name=RequestThrottler, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)
  10) Thread[id=39668, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:219)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:195)
  11) Thread[id=39673, name=NIOWorkerThread-3, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  12) Thread[id=39677, name=NIOWorkerThread-7, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  13) Thread[id=39674, name=NIOWorkerThread-4, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  14) Thread[id=39672, name=NIOWorkerThread-2, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  15) Thread[id=39675, name=NIOWorkerThread-5, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  16) Thread[id=39676, name=NIOWorkerThread-6, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
	at __randomizedtesting.SeedInfo.seed([36AF448FFB68908C]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.security.TestAuthorizationFramework

Error Message:
There are still zombie threads that couldn't be terminated:    1) Thread[id=39668, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]         at sun.nio.ch.IOUtil.drain(Native Method)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:219)         at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:195)    2) Thread[id=39673, name=NIOWorkerThread-3, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    3) Thread[id=39678, name=NIOWorkerThread-8, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    4) Thread[id=39677, name=NIOWorkerThread-7, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    5) Thread[id=39674, name=NIOWorkerThread-4, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    6) Thread[id=39667, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]         at java.lang.Thread.isInterrupted(Native Method)         at java.lang.Thread.isInterrupted(Thread.java:964)         at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:218)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:92)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:417)         at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:382)    7) Thread[id=39672, name=NIOWorkerThread-2, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    8) Thread[id=39675, name=NIOWorkerThread-5, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)    9) Thread[id=39669, name=NIOWorkerThread-1, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)   10) Thread[id=39676, name=NIOWorkerThread-6, state=WAITING, group=TGRP-TestAuthorizationFramework]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)         at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=39668, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]
        at sun.nio.ch.IOUtil.drain(Native Method)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:219)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:195)
   2) Thread[id=39673, name=NIOWorkerThread-3, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   3) Thread[id=39678, name=NIOWorkerThread-8, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   4) Thread[id=39677, name=NIOWorkerThread-7, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   5) Thread[id=39674, name=NIOWorkerThread-4, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   6) Thread[id=39667, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-TestAuthorizationFramework]
        at java.lang.Thread.isInterrupted(Native Method)
        at java.lang.Thread.isInterrupted(Thread.java:964)
        at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:218)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:92)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:417)
        at org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:382)
   7) Thread[id=39672, name=NIOWorkerThread-2, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   8) Thread[id=39675, name=NIOWorkerThread-5, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
   9) Thread[id=39669, name=NIOWorkerThread-1, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
  10) Thread[id=39676, name=NIOWorkerThread-6, state=WAITING, group=TGRP-TestAuthorizationFramework]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
	at __randomizedtesting.SeedInfo.seed([36AF448FFB68908C]:0)




Build Log:
[...truncated 16196 lines...]
   [junit4] Suite: org.apache.solr.security.TestAuthorizationFramework
   [junit4]   2> 2437895 INFO  (SUITE-TestAuthorizationFramework-seed#[36AF448FFB68908C]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 2437895 INFO  (SUITE-TestAuthorizationFramework-seed#[36AF448FFB68908C]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 2437896 INFO  (SUITE-TestAuthorizationFramework-seed#[36AF448FFB68908C]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J2/temp/solr.security.TestAuthorizationFramework_36AF448FFB68908C-001/data-dir-211-001
   [junit4]   2> 2437896 INFO  (SUITE-TestAuthorizationFramework-seed#[36AF448FFB68908C]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 2437896 INFO  (SUITE-TestAuthorizationFramework-seed#[36AF448FFB68908C]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 2437897 INFO  (SUITE-TestAuthorizationFramework-seed#[36AF448FFB68908C]-worker) [     ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /jq_fj/vj
   [junit4]   2> 2437900 INFO  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2437901 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 2437901 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 2437902 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 2438001 INFO  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]) [     ] o.a.s.c.ZkTestServer start zk server on port: 40833
   [junit4]   2> 2438001 INFO  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:40833
   [junit4]   2> 2438001 INFO  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:40833
   [junit4]   2> 2438001 INFO  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 40833
   [junit4]   2> 2438005 INFO  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 2438005 WARN  (NIOWorkerThread-2) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2438006 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2439498 WARN  (NIOWorkerThread-3) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2439498 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2441177 WARN  (NIOWorkerThread-4) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2441178 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2443000 WARN  (NIOWorkerThread-5) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2443001 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2444859 WARN  (NIOWorkerThread-6) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2444860 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2446096 WARN  (NIOWorkerThread-7) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2446096 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2447232 WARN  (NIOWorkerThread-8) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2447232 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2448894 WARN  (NIOWorkerThread-1) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2448894 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2450590 WARN  (NIOWorkerThread-2) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2450591 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2452157 WARN  (NIOWorkerThread-3) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2452157 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2453565 WARN  (NIOWorkerThread-4) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2453565 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2455342 WARN  (NIOWorkerThread-5) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2455343 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2457120 WARN  (NIOWorkerThread-6) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2457120 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2458988 WARN  (NIOWorkerThread-7) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2458989 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2460561 WARN  (NIOWorkerThread-8) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2460561 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2462129 WARN  (NIOWorkerThread-1) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_281]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_281]
   [junit4]   2> 2462130 WARN  (TEST-TestAuthorizationFramework.authorizationFrameworkTest-seed#[36AF448FFB68908C]-SendThread(127.0.0.1:40833)) [     ] o.a.z.ClientCnxn Session 0x0 for sever localhost/127.0.0.1:40833, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x0, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2463297 WARN  (NIOWorkerThread-2) [     ] o.a.z.s.NIOServerCnxn Close of session 0x0
   [junit4]   2>           => java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544)
   [junit4]   2> java.io.IOException: ZooKeeperServer not running
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:544) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:332) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 

[...truncated too long message...]

[junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014)
   [junit4]   2> java.lang.InterruptedException: null
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014) ~[?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2048) ~[?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) ~[?:1.8.0_281]
   [junit4]   2> 	at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 2521048 ERROR (ProcessThread(sid:0 cport:46329):) [     ] o.a.z.s.ZooKeeperCriticalThread Severe unrecoverable error, from thread : ProcessThread(sid:0 cport:46329):
   [junit4]   2>           => java.lang.InterruptedException
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014)
   [junit4]   2> java.lang.InterruptedException: null
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014) ~[?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2048) ~[?:1.8.0_281]
   [junit4]   2> 	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) ~[?:1.8.0_281]
   [junit4]   2> 	at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> May 10, 2021 5:17:56 AM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: All leaked threads terminated.
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87), sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=ca-ES, timezone=America/Fort_Wayne
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 1.8.0_281 (64-bit)/cpus=4,threads=1,free=103512936,total=520093696
   [junit4]   2> NOTE: All tests run in this JVM: [TermVectorComponentTest, LeaderElectionIntegrationTest, TestFastLRUCache, SimpleMLTQParserTest, FuzzySearchTest, TestImplicitCoreProperties, SolrMetricsIntegrationTest, ClassificationUpdateProcessorIntegrationTest, GraphQueryTest, TestConfigSetsAPIZkFailure, HttpTriggerListenerTest, TestCloudPseudoReturnFields, PrimitiveFieldTypeTest, TestReqParamsAPI, BufferStoreTest, TestShortCircuitedRequests, TestScoreJoinQPScore, TestMacroExpander, TestPerFieldSimilarityWithDefaultOverride, TestSimComputePlanAction, TestEmbeddedSolrServerAdminHandler, TestSimpleTextCodec, BooleanFieldTest, BasicAuthStandaloneTest, AuthToolTest, TestOrdValues, TestFieldTypeResource, TestTolerantUpdateProcessorRandomCloud, TestSchemaVersionResource, DirectoryFactoriesTest, TestRestManager, TestCustomStream, TestSearchPerf, OverseerSolrResponseUnsafeSerializationTest, ScheduledMaintenanceTriggerTest, IgnoreCommitOptimizeUpdateProcessorFactoryTest, AutoScalingHandlerTest, TestPullReplicaErrorHandling, CollectionsAPIAsyncDistributedZkTest, ConnectionReuseTest, TestSnapshotCoreBackup, TestJsonFacets, DistributedSuggestComponentTest, TestRecovery, NoCacheHeaderTest, TestJoin, TestQuerySenderListener, TestIndexingPerformance, CoreAdminCreateDiscoverTest, AuditLoggerIntegrationTest, TestDistribIDF, TestStressUserVersions, TestPostingsSolrHighlighter, UpdateLogTest, DistributedFacetSimpleRefinementLongTailTest, HighlighterConfigTest, ZkNodePropsTest, TestCloudDeleteByQuery, DistributedIntervalFacetingTest, TestMaxScoreQueryParser, TestCollapseQParserPlugin, TestSolrFieldCacheBean, DocValuesTest, TestStressThreadBackup, TestTextField, TestReplicaProperties, TemplateUpdateProcessorTest, TestBackupRepositoryFactory, MetricsDisabledCloudTest, OrderedExecutorTest, DocValuesNotIndexedTest, TestRebalanceLeaders, ShardRoutingTest, TestManagedSynonymFilterFactory, DistributedQueryComponentCustomSortTest, TestSolrCoreSnapshots, TestInPlaceUpdateWithRouteField, TestPseudoReturnFields, TriggerEventQueueTest, BigEndianAscendingWordDeserializerTest, BackupIdTest, ProtectedTermFilterFactoryTest, SoftAutoCommitTest, DistanceUnitsTest, ZookeeperReadAPITest, DistributedFacetPivotSmallAdvancedTest, AnalyticsMergeStrategyTest, DistributedExpandComponentTest, AnalysisErrorHandlingTest, ConjunctionSolrSpellCheckerTest, ReplicationFactorTest, QueryEqualityTest, TestRandomCollapseQParserPlugin, SpatialFilterTest, TestDynamicFieldResource, TestCollationField, PeerSyncWithIndexFingerprintCachingTest, PluginInfoTest, AsyncCallRequestStatusResponseTest, TestDFISimilarityFactory, XmlUpdateRequestHandlerTest, TestDistributedMap, TestHighFrequencyDictionaryFactory, ChaosMonkeyNothingIsSafeTest, ResponseLogComponentTest, DimensionalRoutedAliasUpdateProcessorTest, ZkStateWriterTest, TestFoldingMultitermQuery, HttpPartitionOnCommitTest, CreateRoutedAliasTest, CollectionsAPISolrJTest, TestIncrementalCoreBackup, SegmentsInfoRequestHandlerTest, TestPartialUpdateDeduplication, VMParamsZkACLAndCredentialsProvidersTest, DistributedQueueTest, LeaderTragicEventTest, LeaderVoteWaitTimeoutTest, MultiSolrCloudTestCaseTest, OutOfBoxZkACLAndCredentialsProvidersTest, OverseerModifyCollectionTest, OverseerTest, ReindexCollectionTest, SystemCollectionCompatTest, TestCloudConsistency, TestLeaderElectionZkExpiry, TestOnReconnectListenerSupport, TestSegmentSorting, TestStressCloudBlindAtomicUpdates, TestZkChroot, TlogReplayBufferedWhileIndexingTest, UnloadDistributedZkTest, HdfsCollectionsAPIDistributedZkTest, LocalFSCloudIncrementalBackupTest, SimpleCollectionCreateDeleteTest, TestCollectionsAPIViaSolrCloudCluster, AutoAddReplicasPlanActionTest, MetricTriggerTest, NodeAddedTriggerIntegrationTest, NodeLostTriggerIntegrationTest, NodeMarkersRegistrationTest, RestoreTriggerStateTest, TestPolicyCloud, BaseCdcrDistributedZkTest, CdcrBootstrapTest, ZkDynamicConfigTest, AlternateDirectoryTest, BlobRepositoryCloudTest, CachingDirectoryFactoryTest, TestMergePolicyConfig, TestSolrIndexConfig, DocumentAnalysisRequestHandlerTest, JsonLoaderTest, PingRequestHandlerTest, TestSQLHandlerNonCloud, TestStressIncrementalBackup, PropertiesRequestHandlerTest, StatsReloadRaceTest, CustomTermsComponentTest, SpellCheckComponentTest, TestExpandComponent, TestHttpShardHandlerFactory, TestPivotHelperCode, TestTrackingShardHandlerFactory, TestLegacyTerms, TestMultiValuedNumericRangeQuery, TestNumericTokenStream, TestLogWatcher, JvmMetricsTest, SolrSlf4jReporterTest, SolrRrdBackendFactoryTest, TestPackages, TestManagedSchemaAPI, TestSchemalessBufferedUpdates, MergeStrategyTest, SortSpecParsingTest, TestComponentsName, TestCustomSort, TestDocSet, TestElisionMultitermQuery, TestExtendedDismaxParser, TestLFUCache, SortByFunctionTest, BlockJoinFacetDistribTest, TestLegacyBM25SimilarityFactory, TestPerFieldSimilarity, BasicAuthOnSingleNodeTest]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=BasicAuthOnSingleNodeTest -Dtests.seed=36AF448FFB68908C -Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=ca-ES -Dtests.timezone=America/Fort_Wayne -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] ERROR   0.00s J1 | BasicAuthOnSingleNodeTest (suite) <<<
   [junit4]    > Throwable #1: com.carrotsearch.randomizedtesting.ThreadLeakError: 4 threads leaked from SUITE scope at org.apache.solr.security.BasicAuthOnSingleNodeTest: 
   [junit4]    >    1) Thread[id=39688, name=SyncThread:0, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)
   [junit4]    >    2) Thread[id=39690, name=RequestThrottler, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:139)
   [junit4]    >    3) Thread[id=39689, name=ProcessThread(sid:0 cport:46329):, state=WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:140)
   [junit4]    >    4) Thread[id=39687, name=SessionTracker, state=TIMED_WAITING, group=TGRP-BasicAuthOnSingleNodeTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([36AF448FFB68908C]:0)
   [junit4] Completed [885/937 (3!)] on J1 in 93.14s, 2 tests, 1 error <<< FAILURES!

[...truncated 51012 lines...]